202156623416

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{20549}}^1\times {\mathrm{10163}}^1$

素因数の和:30740

約数の個数: 48

約数和(自身を含む): 416696049000

約数和(自身を除く): 214539425584

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 10163, 20326, 20549, 40652, 41098, 81304, 82196, 111793, 164392, 223586, 226039, 447172, 452078, 894344, 904156, 1229723, 1808312, 2459446, 2486429, 4918892, 4972858, 9837784, 9945716, 19891432, 208839487, 417678974, 835357948, 1670715896, 2297234357, 4594468714, 9188937428, 18377874856, 25269577927, 50539155854, 101078311708, 202156623416]

約数ペア:

[(1, 202156623416), (2, 101078311708), (4, 50539155854), (8, 25269577927), (11, 18377874856), (22, 9188937428), (44, 4594468714), (88, 2297234357), (121, 1670715896), (242, 835357948), (484, 417678974), (968, 208839487), (10163, 19891432), (20326, 9945716), (20549, 9837784), (40652, 4972858), (41098, 4918892), (81304, 2486429), (82196, 2459446), (111793, 1808312), (164392, 1229723), (223586, 904156), (226039, 894344), (447172, 452078)]